package com.education.dao;

import com.education.pojo.StudyOnline;

import java.util.List;

public interface StudyOnlineMapper {
    int deleteByPrimaryKey(Integer soId);

    int insert(StudyOnline record);

    int insertSelective(StudyOnline record);

    StudyOnline selectByPrimaryKey(Integer soId);
    //获取所有的标题
    List<StudyOnline> selectAllInformation();

    int updateByPrimaryKeySelective(StudyOnline record);

    int updateByPrimaryKey(StudyOnline record);
}